15270827540016 has 80 divisors (see below), whose sum is σ = 42229764086400. Its totient is φ = 4740631547904.

The previous prime is 15270827540009. The next prime is 15270827540071. The reversal of 15270827540016 is 61004572807251.

It is a super-2 number, since 2×15270827540016² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 141847281 + ... + 141954896.

It is an arithmetic number, because the mean of its divisors is an integer number (527872051080).

Almost surely, 2^{15270827540016} is an apocalyptic number.

15270827540016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

15270827540016 is an abundant number, since it is smaller than the sum of its proper divisors (26958936546384).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

15270827540016 is a wasteful number, since it uses less digits than its factorization.

15270827540016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283802266 (or 283802260 counting only the distinct ones).

The product of its (nonzero) digits is 940800, while the sum is 48.

The spelling of 15270827540016 in words is "fifteen trillion, two hundred seventy billion, eight hundred twenty-seven million, five hundred forty thousand, sixteen".